I’ m tired out. I ______ all afternoon and I don’t seem to have finished anything.
| A．shopped |
| B．have shopped |
| C．had shopped |
| D．have been shopping |
Throughout the world, the majority of the employers are planning to cut down on wages_______ the economic crisis.
| A．with regard to | B．in defense of |
| C．by means of | D．in reaction to |
Our patients____ faster recoveries and greater pain than patients undergoing open neck and back surgery. And they’re up and _____ around within a few hours of surgery.
| A．firgure walk | B．average walking |
| C．calculate walked | D．make walking |
A good “teammate” doesn’t ___ make a good partner. Those who put their partners in this category were most ____ to describe their relationship as slightly unhappy.
| A．necessarily, possibly | B．likely, possibly |
| C．necessarily,likely | D．likely,likely |
At first, I didn’t know what______ Facebook was, and now I do know what it is. I have to say, it sounds like ____huge waste of time.
| A．/, the | B．/,a | C．the, a | D．a, the |
By and by, _____ go out to contact other people in person, more and more people tend to socialize with others via electronic devices.
| A．other than | B．rather than |
| C．more than | D．less than |